JPS61183833U - - Google Patents
Info
- Publication number
- JPS61183833U JPS61183833U JP6678785U JP6678785U JPS61183833U JP S61183833 U JPS61183833 U JP S61183833U JP 6678785 U JP6678785 U JP 6678785U JP 6678785 U JP6678785 U JP 6678785U JP S61183833 U JPS61183833 U JP S61183833U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- screw cap
- ratchet portion
- cap body
- circumferential surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図〜第３図は本考案の実施例を示し、第１
図は本考案キヤツプの半部断面図、第２図は同ね
じ蓋の半部断面図と平面図、第３図は帽体の半部
断面図及びＡ−Ａ矢視図を示す。第４図は従来と
本考案の形式の比較説明図である。
１……ねじ蓋、２……頂面、３……ねじ蓋の外
周面、４……帽体、６……外向下突周条、９……
内周面、１０……内向下突周条、８，１１……縦
方向刻み歯、１２……空隙、１４，１５……ラチ
エツト部。
Figures 1 to 3 show embodiments of the present invention;
The figure shows a half sectional view of the cap of the present invention, FIG. 2 shows a half sectional view and a plan view of the same screw cap, and FIG. 3 shows a half sectional view and a view taken along the line A--A of the cap body. FIG. 4 is a comparative diagram of the conventional type and the type of the present invention. DESCRIPTION OF SYMBOLS 1... Screw cap, 2... Top surface, 3... Outer peripheral surface of screw cap, 4... Cap body, 6... Outward downward convex circumferential strip, 9...
Inner circumferential surface, 10... Inward downward convex circumferential strip, 8, 11... Vertical notched teeth, 12... Gap, 14, 15... Ratchet portion.
Claims (1)
の頂面２及び外周面３を覆う形状の弾性変形可能
な帽体４とよりなり、ねじ蓋１の頂面２に円上に
配置したラチエツト部１４を設けると共に外周面
３における下端部近傍に外向下突周条６を設け、
一方帽体４の内頂面４′に前記ねじ蓋１のラチエ
ツト部１４と係合離脱するラチエツト部１５を設
けると共に内周面９における下端部近傍に前記外
向下突周条６より下位にあつてそれと係合する内
向下突周条１０を設け、ねじ蓋１の外周面３にお
ける上部若しくは帽体４の内周面９における上部
に外向上突周条７若しくは内向上突周条を設け、
前記ねじ蓋１の外周面３と帽体４の内周面９とに
は、帽体４を外周面１３から内方へ押圧したとき
のみ噛合し、かつ噛合状態において帽体４を回し
たときにのみねじ蓋１を開け方向に回動可能な縦
方向刻み歯８，１１を設けたことを特徴とする二
重安全キヤツプ。 A screw cap 1 that is screwed onto a container opening, and the screw cap 1
It consists of an elastically deformable cap body 4 shaped to cover the top surface 2 and outer peripheral surface 3 of the screw cap 1, and a ratchet portion 14 arranged in a circle is provided on the top surface 2 of the screw cap 1, and a ratchet portion 14 is provided near the lower end of the outer peripheral surface 3. An outward downward protruding circumferential strip 6 is provided,
On the other hand, a ratchet portion 15 is provided on the inner top surface 4' of the cap body 4 to engage with and disengage from the ratchet portion 14 of the screw cap 1, and a ratchet portion 15 is provided near the lower end of the inner circumferential surface 9 below the outwardly downwardly projecting circumferential strip 6. an inward downward protruding circumferential strip 10 that engages with the screw cap 1; an outward protruding circumferential strip 7 or an inward protruding circumferential strip 7 on the upper part of the outer circumferential surface 3 of the screw cap 1 or the upper part of the inner circumferential surface 9 of the cap body 4;
The outer circumferential surface 3 of the screw cap 1 and the inner circumferential surface 9 of the cap body 4 engage only when the cap body 4 is pressed inward from the outer circumferential surface 13, and when the cap body 4 is rotated in the engaged state. This double safety cap is characterized by being provided with vertical notched teeth 8, 11 which allow the screw lid 1 to be rotated only in the opening direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6678785U JPS61183833U (en) | 1985-05-04 | 1985-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6678785U JPS61183833U (en) | 1985-05-04 | 1985-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61183833U true JPS61183833U (en) | 1986-11-17 |
Family
ID=30600009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6678785U Pending JPS61183833U (en) | 1985-05-04 | 1985-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61183833U (en) |
-
1985
- 1985-05-04 JP JP6678785U patent/JPS61183833U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH038153U (en) | ||
| JPS61183833U (en) | ||
| JPS61183832U (en) | ||
| JPS6240929U (en) | ||
| JPS628943U (en) | ||
| JPS62538U (en) | ||
| JPS62134846U (en) | ||
| JPH0259152U (en) | ||
| JPS6213852U (en) | ||
| JPS62191643U (en) | ||
| JPS61161251U (en) | ||
| JPH01168450U (en) | ||
| JPH0266452U (en) | ||
| JPS6334050U (en) | ||
| JPH0335057U (en) | ||
| JPS59175043U (en) | Synthetic resin sealed container | |
| JPH01161448U (en) | ||
| JPS628945U (en) | ||
| JPS61193049U (en) | ||
| JPS61134947U (en) | ||
| JPS61144049U (en) | ||
| JPS61107750U (en) | ||
| JPH02145625U (en) | ||
| JPS6388962U (en) | ||
| JPS6062455U (en) | container with cap |